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FAS8700/FAS8300/AFF A400 reports (CHASSIS OVER TEMPERATURE) ERROR warnings

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Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

  • ONTAP 9
  • FAS 8300
  • AFF A400
  • FAS 8700

Issue

  • Hourly error messages for chassis temperature. Example:

May 18, 2022 07:16:30 +0200 HA Group Notification (CHASSIS OVER TEMPERATURE) ERROR
 

  • LED1 or LED2 Temp sensor failed. Example:
Cluster::> system node run -node <node name> -command environment chassis list-sensors
Sensor Name    State             Current    Critical     Warning     Warning    Critical
                                 Reading      Low         Low         High       High
----------------------------------------------------------------------------------------
...
LED1 Temp      failed             -- C      0 C          3 C         43 C       46 C
  • "No reading" outputs for the LED sensors in the BMC debug logs. Example:

LED1_Temp        | 16h        | ns         | 12.1  | No Reading                                                    
LED2_Temp        | 17h        | ns         | 12.1  | No Reading

LED1_Temp        | na         | degrees C  | na    | na        | 0.000     | 3.000     | 43.000    | 46.000    | na
LED2_Temp        | na         | degrees C  | na    | na        | 0.000     | 3.000     | 43.000    | 46.000    | na

 

 

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